FR2432946A1 - PNEUMATIC TIRE WHEEL - Google Patents

PNEUMATIC TIRE WHEEL

Info

Publication number
FR2432946A1
FR2432946A1 FR7823682A FR7823682A FR2432946A1 FR 2432946 A1 FR2432946 A1 FR 2432946A1 FR 7823682 A FR7823682 A FR 7823682A FR 7823682 A FR7823682 A FR 7823682A FR 2432946 A1 FR2432946 A1 FR 2432946A1
Authority
FR
France
Prior art keywords
beads
less
tire
rim
axially
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7823682A
Other languages
French (fr)
Other versions
FR2432946B1 (en
Inventor
Jean Olagnier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Original Assignee
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA filed Critical Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Priority to FR7823682A priority Critical patent/FR2432946A1/en
Priority to GB7927448A priority patent/GB2033311B/en
Priority to LU81583A priority patent/LU81583A1/en
Priority to DE19792932213 priority patent/DE2932213A1/en
Priority to IT68655/79A priority patent/IT1119147B/en
Publication of FR2432946A1 publication Critical patent/FR2432946A1/en
Application granted granted Critical
Publication of FR2432946B1 publication Critical patent/FR2432946B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/024—Bead contour, e.g. lips, grooves, or ribs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

Roue à bandage pneumatique comprenant, d'une part une jante à rebords espacés axialement d'une distance D inférieure à la plus grande largeur du corps du pneumatique et d'autre part un pneumatique à section basse égale ou inférieure à 0,8 reforcé par une carcasse radiale et une ceinture de sommet, ayant des bourrelets espacés comprenant chacun une tringle inextensible, caractérisé en ce que les bourrelets sont maintenus espacés axialement des rebords de la jante par des profilés intercalaires d'épaisseur telles que les tringles des bourrelets soient écartées axialement d'une distance de 0,6 à 0,8 D et que l'angle d'inclinaison A de la partie basse des flancs soit inférieur à 50 degrés .Wheel with pneumatic tires comprising, on the one hand, a rim with flanges spaced apart axially by a distance D less than the greatest width of the body of the tire and, on the other hand, a tire with a low section equal to or less than 0.8 reinforced by a radial carcass and a crown belt, having spaced beads each comprising an inextensible bead wire, characterized in that the beads are kept axially spaced from the edges of the rim by intermediate profiles of thickness such that the beads of the beads are axially separated from a distance of 0.6 to 0.8 D and that the angle of inclination A of the lower part of the sides is less than 50 degrees.

FR7823682A 1978-08-11 1978-08-11 PNEUMATIC TIRE WHEEL Granted FR2432946A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7823682A FR2432946A1 (en) 1978-08-11 1978-08-11 PNEUMATIC TIRE WHEEL
GB7927448A GB2033311B (en) 1978-08-11 1979-08-07 Pneumatic tyres
LU81583A LU81583A1 (en) 1978-08-11 1979-08-08 PNEUMATIC TIRE WHEEL
DE19792932213 DE2932213A1 (en) 1978-08-11 1979-08-08 WHEEL WITH TIRE
IT68655/79A IT1119147B (en) 1978-08-11 1979-08-10 PNEUMATIC WHEEL FOR VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7823682A FR2432946A1 (en) 1978-08-11 1978-08-11 PNEUMATIC TIRE WHEEL

Publications (2)

Publication Number Publication Date
FR2432946A1 true FR2432946A1 (en) 1980-03-07
FR2432946B1 FR2432946B1 (en) 1982-03-19

Family

ID=9211783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823682A Granted FR2432946A1 (en) 1978-08-11 1978-08-11 PNEUMATIC TIRE WHEEL

Country Status (5)

Country Link
DE (1) DE2932213A1 (en)
FR (1) FR2432946A1 (en)
GB (1) GB2033311B (en)
IT (1) IT1119147B (en)
LU (1) LU81583A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664859A1 (en) * 1990-07-17 1992-01-24 Michelin & Cie TIRES, WITH TAPERED SEAT SADDLES PROVIDED WITH AT LEAST ONE MAIN ROD AND AN AUXILIARY ROD.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854361A (en) * 1986-06-24 1989-08-08 The Goodyear Tire & Rubber Company Pneumatic tires
US4922985A (en) * 1986-06-24 1990-05-08 The Goodyear Tire & Rubber Company Tire and rim assembly
CA1309934C (en) * 1986-11-05 1992-11-10 Jolan Fredda Lobb Radial ply aircraft tire and rim
JP4201900B2 (en) * 1998-12-21 2008-12-24 株式会社ブリヂストン Heavy duty pneumatic tire and manufacturing method thereof
JP6853772B2 (en) * 2017-12-20 2021-03-31 株式会社ブリヂストン Pneumatic radial tires for aircraft
KR20210112050A (en) * 2020-03-04 2021-09-14 현대자동차주식회사 insert rubber for improving tire aerodynamics and installation methods thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260138A (en) * 1960-03-24 1961-05-05 Michelin & Cie Improvements to tire casings
DE2327026A1 (en) * 1972-05-31 1973-12-20 Pirelli PNEUMATIC WHEEL FOR VEHICLES
FR2213174A1 (en) * 1973-01-10 1974-08-02 Kleber Colombes
US3921693A (en) * 1973-03-06 1975-11-25 Bridgestone Tire Co Ltd Pneumatic tire
DE2452302A1 (en) * 1974-11-05 1976-05-06 Weber Fa Gustav HANDLE FOR HAND TOOLS, IN PARTICULAR SCREWDRIVER
US4019551A (en) * 1976-01-23 1977-04-26 The Goodyear Tire & Rubber Company Chipperless radial ply tire
US4029137A (en) * 1975-12-15 1977-06-14 The Goodyear Tire & Rubber Company Pneumatic tire
FR2346171A1 (en) * 1976-04-03 1977-10-28 Dunlop Ltd Tyre and rim construction - having extra rim seating to support extra part of reinforced sidewall beyond bead

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB726810A (en) * 1952-05-03 1955-03-23 Pirelli Improvements relating to pneumatic vehicle wheel tyre casings
DE1035500B (en) * 1955-04-23 1958-07-31 Stahlgruber Gruber & Co Otto Sealing strip or ring for automobile tires

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260138A (en) * 1960-03-24 1961-05-05 Michelin & Cie Improvements to tire casings
DE2327026A1 (en) * 1972-05-31 1973-12-20 Pirelli PNEUMATIC WHEEL FOR VEHICLES
FR2213174A1 (en) * 1973-01-10 1974-08-02 Kleber Colombes
US3921693A (en) * 1973-03-06 1975-11-25 Bridgestone Tire Co Ltd Pneumatic tire
DE2452302A1 (en) * 1974-11-05 1976-05-06 Weber Fa Gustav HANDLE FOR HAND TOOLS, IN PARTICULAR SCREWDRIVER
US4029137A (en) * 1975-12-15 1977-06-14 The Goodyear Tire & Rubber Company Pneumatic tire
US4019551A (en) * 1976-01-23 1977-04-26 The Goodyear Tire & Rubber Company Chipperless radial ply tire
FR2346171A1 (en) * 1976-04-03 1977-10-28 Dunlop Ltd Tyre and rim construction - having extra rim seating to support extra part of reinforced sidewall beyond bead

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664859A1 (en) * 1990-07-17 1992-01-24 Michelin & Cie TIRES, WITH TAPERED SEAT SADDLES PROVIDED WITH AT LEAST ONE MAIN ROD AND AN AUXILIARY ROD.
WO1992001578A1 (en) * 1990-07-17 1992-02-06 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Tyre whose beads with angled seats are provided with at least one main core and one auxiliary core
US5323830A (en) * 1990-07-17 1994-06-28 Compagnie Generale Des Etablissements Michelin - Michelin & Cie Tire with beads having frustoconical seats and provided with at least one main bead ring and one auxiliary bead ring

Also Published As

Publication number Publication date
GB2033311B (en) 1982-10-20
DE2932213A1 (en) 1980-02-21
IT7968655A0 (en) 1979-08-10
LU81583A1 (en) 1980-04-21
GB2033311A (en) 1980-05-21
FR2432946B1 (en) 1982-03-19
IT1119147B (en) 1986-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse